人教版英语八年级上册 Unit 3 I'm more outgoing than my sister. Section A 1a-2d 课件 (共35张PPT，无音频)

(共35张PPT)
Unit 3
I am more outgoing than
my sister.
Section A (1a-2d)
教学目标
1. 通过PPT MP3学会单词和短语：
hard-working …
play the drums, more...than, as...as,
competition, have fun…
2. 形容词 副词比较级的构成。
3. 比较级的句式结构。
twin sisters
What does she look like
And she likes laughing and talking.
outgoing
反义词
serious
outgoing是形容词的原级，
more outgoing是它的比较级
['a tɡ ]
外向的
／'si ri s ／
严肃的
What does she look like
.
She is thin .
She is heavy/ fat.
What do they look like
They are short.
What does he look like
He is tall.
He is smart.
What is he like
Xi Yangyang
Fei Yangyang
He is strong.
他是怎么样的人？（性格品质特点方面）
tall 高的
thin 瘦的
light 轻的
quietly 安静地
serious 严肃的
outgoing 外向的 weak 虚弱的
heavy重的
loudly 喧闹地
funny 滑稽的
quiet 文静的
strong 强健的
熟悉几组反义词
short 矮的
fat 胖的
1b Listen and number the pairs of twins
in the picture [1-3]
1
2
3
Tape script（ 磁带录音稿）
A: Is that Sam playing the guitar
B: No, that’s Tom. Sam has longer hair than Tom.
C: Both Tom and Sam can play the drums, but Sam plays them better than Tom.
Conversation 1
观察：讨论比较级的构成，
比较级的句型。
Conversation 1
Boy 1: Is that Sam ________________
Girl: No, that’s Tom. Sam has _______ hair than Tom.
Boy 2: Both Tom and Sam can _____________, but Sam plays them ______ than Tom.
Conversation 2
Boy: That’s Tara, ______
Girl: No, it isn’t. It’s Tina. Tina is ____ than Tara. And she also sings ___________ than Tara.
longer
playing the guitar
play the drums
better
isn’t it
taller
more loudly
Conversation 3
Boy: Is that Paul
Girl: No, that’s Peter. Peter’s ______ than Paul. And Paul’s ______ than Peter.
heavier
shorter
Let’s practice!
Is that Yao Ming
No, it isn’t. It’s Pan Changjiang.
Pan Changjiang is shorter than
Yao Ming.
No, it isn’t. It’s Han Hong.
Liu Yifei is thinner than
Han Hong. Han Hong is heavier
than Liu Yifei.
Is that
Liu Yifei
写出下列单词的比较级。
funny
quiet
tall
long
well
heavy
wet
funnier
quieter
taller
longer
better
heavier
wetter
long hair
longer hair
Liu Yifei has hair than
YangMi.
hair
longer
基础感知：
Na Ying is thinner than Han Hong.
Han Hong is heavier than Na Ying.
( fatter )
3,800,000
3,200,000
The white car is more expensive than the red car.
The red car is cheaper than the white car.
2a Listen. Are the words in the box used
with –( i)er or more Complete the chart.
funny (run) fast
friendly (jump) high
outgoing (work) hard
hard- working (get up) early
smart
lazy
-er \ -ier more
friendly outgoing
funny
smart
lazy
(run) fast
(jump) high
(work) hard
(get up) early
hard- working
2b Listen again. How are Tina and Tara
different Fill in the boxes.
Tina … Tara …
more outgoing. works as hard as Tina.
friendlier,
funnier,
run faster,
jump higher,
smarter,
get up earlier
Tape script
Interviewer: Tina, do you think you are different from
your sister Tara
Tina: Oh, sure. We look similar but we’re very different.
Interviewer: Really In what ways are you different
Tina: Well, I’m more outgoing than Tara. I’m friendlier
and funnier, too. And I love sports.
Tara: yes, she can run faster and jump higher than me.
Interviewer: Who’s more hard-working at school
Tara: Tina thinks she works harder than me, but I work
as hard as Tina. But she’s smarter than me.
Tina: Not really. I think I’m lazier than Tara. She
always gets up earlier than me.
2c Student A, look at the chart on the right. Student B, look at the chart on page 81. Ask and answer questions.
Sam Tom
smart
tall *** *
run fast
get up early *** ***
thin
funny *** *
hard-working *** *
friendly
Note:
***Means Sam is taller than Tom.
Julie: Did you like the singing competition
yesterday, Anna
Anna: oh, it was fantastic! Nelly sang
so well!
Julie: Yes, but I think Lisa sang better
than Nelly.
Anna: Oh, which one is Lisa
2d Role-play the conversation.
Julie: The one with shorter hair. I think she
sang more clearly than Nelly.
Anna: Yes, but Nelly danced better than Lisa.
Julie: You can tell that Lisa really wanted to
win, though.
Anna: Well, everyone wants to win. But the
most important thing is to learn
something new and have fun.
2d
Read the conversation and match the people with the right things.
Lisa
Nelly
sang better
with shorter hair
practice more and really wanted to win
sang more clearly
danced better
形容词副词比较级的构成规则
单音节和部分双音节比较级构成总结：
比较级 有变化， 一般词尾加 er。
词尾若有哑音e，直接加r就可以。
辅音字母加 y ， 要把 y 变 i .
双写变化有几个, 大红胖瘦悲湿热。
不规则 记心间，两多好坏一少远。
多音节 词前变，词前加more记心间。
多音节和部分双音节比较级构成总结：
1. 三音节以上的词，是词前变化。
2. 以下部分双音节词是词前变化：
（1）由两个单词合成的词。
outgoing --- more outgoing
hard-working --- more hard - working
（2）adj + ly构成的副词
loudly- more loudly quietly- more quietly clearly -more clearly
（4）n + ful / less 构成的形容词
useful - more useful careless - more careless
（5）n + ly 构成的形容词。词前或词尾变化皆可
friendly - more friendly / friendlier lively - more lively / livelier
（6）n + y 构成的形容词。 是词尾变化。
healthy - healthier lucky- luckier
（3）v + ed / ing 构成的形容词
tired- more tired exciting- more exciting boring -more boring
注意：
形容词和副词的比较级的用法：
两者之间的比较
一、A>B；A比B更……
A+ ……+比较级+than+B
三、A=B；A不如B ……
二、A=B；A和B ……一样
A+ …… not+ so+原级+as+B
A+ ……not+ as+原级+as+B
A+ ……+as+原级+as+B
A+ ……+more+原级+than+B
1. do you think you are different from
your sister. 你认为你不同于你的姐姐吗？
be different from 与be the same as / be similar to反义，
如：American cars are different from ours.
= American cars aren't the same as ours.
2. …we look similar, but we’re very different.
look similar 看上去相似
look the same 看上去一样
look like… 看上去像…
1. thin __________ 2. far __________
3. early _________ 4. tall_______
5. short _________ 6. busy ________
7.long _________ 8.wide _________
9. old ___________ 10.heavy___________
11. few___________ 12.quick_________
thin
farther
early
taller
shorter
fewer
heavier
older
wider
longer
busier
quicker
( )1.He feels _____ today than yesterday.
A. tired B. more tired C. tireder D. much tired
( )2.A horse is __ than a dog.
A. heavy B.more heavier C.heavier D.more heavy
( )3.The air in Beijing is getting much _____ now than a few years ago.
A. clean B. cleaner C. cleanest D. the cleaner
( )4.The line is ____ than that one.
A. longer B. long C. much long D. many long
( )5.She looks _____ than before.
A. old B. very older C. older D. more older
B
C
B
A
C
单项选择
句型转换
This picture looks beautiful, but that one
looks more beautiful.(同义句)
That picture looks ______ _______ _______ this one.
2. She has longer hair than Emma.(同义句)
Her hair is ______ _______ _______.
4. My father is two years older than my mother.
(同义句)
My mother is _______ _______ _______
than my father.
more beautiful than
longer than Emma's
two years younger
( )1.—Who is ______，Tom or Jim
—I think Jim is.
A.stronger B.strongest
C.the stronger D.the strongest
( )2.I can jump as ______ as Sue.
A.good B.high C.better D.higher
( )3.—Sam，please speak much ______
so everyone can hear you.
—OK，I will.
A.loudly B.more fast C.high D.moreloudly
A
B
D
单项选择
Homework
Compare one of your friends with you to find your similarities and differences, then write them down.
Preview the words of the lesson.
Thank You!